The lights went out, the streets ran with blood, and when the power came back, the monsters were in charge. And the children were missing.

When the Revenants take over, they force humans to donate blood to feed their insatiable hunger. They overthrow governments and take away the music, television, and free will. But four people from completely different walks of life are about to deal the Revenants a blow that might rock the world to its foundations.

Sia, a classical musician, who wakes up in an experimental hospital. Mike, a journalist with a past, who finds himself on the run. Viv, a doctor who has lost everything: her job, her house, even her son. And then there is Joshua Flynn, a Revenant with a grudge, who wants to shatter what the other monsters have built into a million pieces.